Package org.apache.hadoop.hdfs.protocolPB

Examples of org.apache.hadoop.hdfs.protocolPB.DatanodeProtocolClientSideTranslatorPB.commitBlockSynchronization()

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    // syncList.isEmpty() means that all data-nodes do not have the block
    // or their replicas have 0 length.
    // The block can be deleted.
    if (syncList.isEmpty()) {
      nn.commitBlockSynchronization(block, recoveryId, 0,
          true, true, DatanodeID.EMPTY_ARRAY, null);
      return;
    }

    // Calculate the best available replica state.
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    for(int i = 0; i < datanodes.length; i++) {
      final BlockRecord r = successList.get(i);
      datanodes[i] = r.id;
      storages[i] = r.storageID;
    }
    nn.commitBlockSynchronization(block,
        newBlock.getGenerationStamp(), newBlock.getNumBytes(), true, false,
        datanodes, storages);
  }
 
  private static void logRecoverBlock(String who, RecoveringBlock rb) {
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    // syncList.isEmpty() means that all data-nodes do not have the block
    // or their replicas have 0 length.
    // The block can be deleted.
    if (syncList.isEmpty()) {
      nn.commitBlockSynchronization(block, recoveryId, 0,
          true, true, DatanodeID.EMPTY_ARRAY, null);
      return;
    }

    // Calculate the best available replica state.
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    for(int i = 0; i < datanodes.length; i++) {
      final BlockRecord r = successList.get(i);
      datanodes[i] = r.id;
      storages[i] = r.storageID;
    }
    nn.commitBlockSynchronization(block,
        newBlock.getGenerationStamp(), newBlock.getNumBytes(), true, false,
        datanodes, storages);
  }
 
  private static void logRecoverBlock(String who, RecoveringBlock rb) {
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    // syncList.isEmpty() means that all data-nodes do not have the block
    // or their replicas have 0 length.
    // The block can be deleted.
    if (syncList.isEmpty()) {
      nn.commitBlockSynchronization(block, recoveryId, 0,
          true, true, DatanodeID.EMPTY_ARRAY, null);
      return;
    }

    // Calculate the best available replica state.
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    for(int i = 0; i < datanodes.length; i++) {
      final BlockRecord r = successList.get(i);
      datanodes[i] = r.id;
      storages[i] = r.storageID;
    }
    nn.commitBlockSynchronization(block,
        newBlock.getGenerationStamp(), newBlock.getNumBytes(), true, false,
        datanodes, storages);
  }
 
  private static void logRecoverBlock(String who,
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    // syncList.isEmpty() means that all data-nodes do not have the block
    // or their replicas have 0 length.
    // The block can be deleted.
    if (syncList.isEmpty()) {
      nn.commitBlockSynchronization(block, recoveryId, 0,
          true, true, DatanodeID.EMPTY_ARRAY, null);
      return;
    }

    // Calculate the best available replica state.
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    for(int i = 0; i < datanodes.length; i++) {
      final BlockRecord r = successList.get(i);
      datanodes[i] = r.id;
      storages[i] = r.storageID;
    }
    nn.commitBlockSynchronization(block,
        newBlock.getGenerationStamp(), newBlock.getNumBytes(), true, false,
        datanodes, storages);
  }
 
  private static void logRecoverBlock(String who, RecoveringBlock rb) {
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    // syncList.isEmpty() means that all data-nodes do not have the block
    // or their replicas have 0 length.
    // The block can be deleted.
    if (syncList.isEmpty()) {
      nn.commitBlockSynchronization(block, recoveryId, 0,
          true, true, DatanodeID.EMPTY_ARRAY, null);
      return;
    }

    // Calculate the best available replica state.
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    for(int i = 0; i < datanodes.length; i++) {
      final BlockRecord r = successList.get(i);
      datanodes[i] = r.id;
      storages[i] = r.storageID;
    }
    nn.commitBlockSynchronization(block,
        newBlock.getGenerationStamp(), newBlock.getNumBytes(), true, false,
        datanodes, storages);
  }
 
  private static void logRecoverBlock(String who,
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